Mathematics problem solving

please explain step by step.. thank you in advance A stamping machine produces c

please explain step by step.. thank you in advance A stamping machine produces can tops whose diameters arenormally distributed with a standard deviation of 0.01inch. at what"norm…

please explain step by step.. thank you in advance specifications for a certain

please explain step by step.. thank you in advance specifications for a certain job call for washers with aninside diameter of 0.300 +- 0.005inch. if the inside diameters of the w…

please explain thanks . Consider a typical life span of 100 years for a human of

please explain thanks . Consider a typical life span of 100 years for a human of height 1.7 m. 1. Compute the difference in age of your head versus your toe, assuming you sleep 8 …

please explain the answer. thank you. 21. Is there a relationship between the ra

please explain the answer. thank you. 21. Is there a relationship between the raises University administrators receive and their performance on the job? A faculty group wants to d…

please explain the answer. thank you. 25. Consider the following model: y = .x ,

please explain the answer. thank you. 25. Consider the following model: y = .x , where y is the daily rate of return of a stock, and x is the daily rate of return of the stock mar…

please explain the reasons Best Subsets Regression: Earnings (S) versus DrDist,

please explain the reasons Best Subsets Regression: Earnings (S) versus DrDist, DrAccu,.. Response is Earnings () S S o acu n r n d a c m e DAal B i cGvi a R- Sq R-Sq Mallows Vars…

please explain the solution for both questions 2 and 3 Questions 2 and 3 are bas

please explain the solution for both questions 2 and 3 Questions 2 and 3 are based on the following: Your summer intern just gave you the PW values for four alternative that are b…

please explain well, and then i will rate; website ........... http://oi45.tinyp

please explain well, and then i will rate; website ........... http://oi45.tinypic.com/1yonti.jpg or picture; . . . Suppose five cards are drawn from a standard 52 card deck of pl…

please explain why and why? whether true or false and explain why to get credit.

please explain why and why? whether true or false and explain why to get credit. a. ____ When designing a part with FCC steels, beware of the possibility for brittle behavior at l…

please explain why the answers are b and e step by step The next two questions p

please explain why the answers are b and e step by step The next two questions pertain to the situation described below. Calcium atoms mass =666 x1026kg, assumed tobe indistinguis…

please explain why these are the correct answers 6.2.13 Question Help The Empiri

please explain why these are the correct answers 6.2.13 Question Help The Empirical Rule applies rough approximations to probabities for any unimodal symmetric distribution. But f…

please explan without using excel ... 5 answers ... hw 8.3 # 3 In a study of pre

please explan without using excel ... 5 answers ... hw 8.3 # 3 In a study of pregnant women and their ability to correctly predict the sex of their baby, 57of the pregnant women h…

please explan without using excel ... 5 answers ... hw 8.3 # 3 In a study of pre

please explan without using excel ... 5 answers ... hw 8.3 # 3 In a study of pregnant women and their ability to correctly predict the sex of their baby, 57of the pregnant women h…

please explane how to do it Find the distance from the origin to the plane 3x +

please explane how to do it Find the distance from the origin to the plane 3x + 2y + z = 3. Can you compute the intersection of the line x = y / 2 = z / 3 with the plane 3x + 2y +…

please explin A house is going to be built in a rural part of Oregon and the own

please explin A house is going to be built in a rural part of Oregon and the owners want the house to be away from the only road in the area. However, they do need a driveway and …

please fast Fall 2017 Math 1313 Statistical Methods Time: 20 mins Section: 104 N

please fast Fall 2017 Math 1313 Statistical Methods Time: 20 mins Section: 104 Name: ID: Quiz 2 Total /20 mark: True or False section (2 marks each) 1. If two events are mutually …

please fill in blanks and answer questions. 13. Chapter 11, Problem A study show

please fill in blanks and answer questions. 13. Chapter 11, Problem A study showed that a nan shown In a photograph was judged as lett attractive when the photograph showed a visi…

please fill in the blank...i think the first blank is lowestterms or simplest fo

please fill in the blank...i think the first blank is lowestterms or simplest form...and the 2nd blank is greatest commonfactor...but i am not so sure. pleasee help!!! - A fractio…

please find 4.7.6 For random variable X of find f_X (x), E[X], and var [X]. Bern

please find 4.7.6 For random variable X of find f_X (x), E[X], and var [X]. Bernoulli random variable with value p. What is the PDF f_x (x)? X is a geometric random variable with …

please find 4.7.6 For random variable X of find f_X (x), E[X], and var [X]. Bern

please find 4.7.6 For random variable X of find f_X (x), E[X], and var [X]. Bernoulli random variable with value p. What is the PDF f_x (x)? X is a geometric random variable with …

please find 4.7.9 For 70% of lectures, Professor Y arrives on time. When Profess

please find 4.7.9 For 70% of lectures, Professor Y arrives on time. When Professor Y is late, the arrival time delay (in minutes) is a continuous uniform (0, 10) random variable. …

please find 4.7.9 For 70% of lectures, Professor Y arrives on time. When Profess

please find 4.7.9 For 70% of lectures, Professor Y arrives on time. When Professor Y is late, the arrival time delay (in minutes) is a continuous uniform (0, 10) random variable. …

please full explanation and clear and not only the results ---prove they are cou

please full explanation and clear and not only the results ---prove they are countable a) set of negative integers; b) set of integers that are multiples of 5; For a) and b) write…

please give a brief explanation to why you chose the answer 13. If one is solvin

please give a brief explanation to why you chose the answer 13. If one is solving three linear equations involving two unknowns, what happens? o A. Anything can happen. 0 B. There…

please give a brief explanation to why you chose the answer 14. If one is solvin

please give a brief explanation to why you chose the answer 14. If one is solving two linear equations involving three unknowns, what happens? 0 A. Usually there will be no soluti…

please give a brief explanation to why you chose the answer 15. If one is solvin

please give a brief explanation to why you chose the answer 15. If one is solving three linear equations involving three unknowns, what happens? 0 A. There will always be infinite…

please give a brief explanation to why you chose the answers age Linear Algebra

please give a brief explanation to why you chose the answers age Linear Algebra Hw1 Spring20... 274 5. If one multiplies a row vector by a column vector, one gets O A. A number. O…

please give a rigorous proof of the question in the title, every part of the que

please give a rigorous proof of the question in the title, every part of the question has its own post. I will give A+ ratings to detailed answers which explain as well. Thank you…

please give matlab code Use MATLAB and the Symbolic Math Toolbox to Generate sym

please give matlab code Use MATLAB and the Symbolic Math Toolbox to Generate symbolically the time function f(t) shown in Prelab 1. Generate symbolically F(s) shown in Prelab 2. O…

please give me step by step on what each one will say. There is a certain island

please give me step by step on what each one will say. There is a certain island where each resident is either a knight or a knave (but never both). Knights always make true state…

please give me the correctdetailed , complete and as much as possible the answer

please give me the correctdetailed , complete and as much as possible the answer ,Typing versionthank you 7. 20. In a study of turnover in the labor market, James F. Ragan, Jr., o…

please give me the correctdetailed , complete and as much as possible the answer

please give me the correctdetailed , complete and as much as possible the answer ,Typing versionthank you 7. 20. In a study of turnover in the labor market, James F. Ragan, Jr., o…

please give step by step answers...draw the slope.... if using the computer plea

please give step by step answers...draw the slope.... if using the computer please show how you used excel with the slope. Thank you Question 4 (Hinti Z statistics) (25 points) Th…

please give the Matlab code of the following question 1. Create a function that

please give the Matlab code of the following question 1. Create a function that takes matrix as a parameter. If the amount of rows in the given matrix is less tharn four, function…

please give the clear steps of any questions and writing or typing clearly pleas

please give the clear steps of any questions and writing or typing clearly please. it's better to type the answers. many thanks! Question 2. In question 4 of Problem Sheet 1, we s…

please give the clear steps of any questions and writing or typing clearly pleas

please give the clear steps of any questions and writing or typing clearly please. it's better to type the answers. many thanks! Question 3. Lat U be the set of symmetrie matrices…

please guys I need help with this problem. Thank you all. Over the last decade,

please guys I need help with this problem. Thank you all. Over the last decade, many Americans have been able to stop smoking. However, a recent survey suggests that asthmatic chi…

please help (Regression Math) Question #18 Please show your work Thirteen studen

please help (Regression Math) Question #18 Please show your work Thirteen students entered the undergraduate business program at Rollins College 2 years ago. The following table i…

please help 5-3!!! thanks (Jacobean matrix) using the Jth iterative solution X j

please help 5-3!!! thanks (Jacobean matrix) using the Jth iterative solution X j-(XU'? , xn.) 4. For a linear algebraic equation (LAB) Ax-b, A E R",xE R",b e R" with the symmetric…

please help 84. :i 74% 3:33 PM MAT 143-300 Fal 2017 Lakisha Ravix & 12/7/17 3:33

please help 84. :i 74% 3:33 PM MAT 143-300 Fal 2017 Lakisha Ravix & 12/7/17 3:33 PM Homework: HW sec 4.8 Exponential Growth & Decay Score: 0.5 of 1 pt 4.8.3 Save 2of7C2 co…

please help :( Thank you The probability density function of X, the lifetime of

please help :( Thank you The probability density function of X, the lifetime of a certain type of vehicle (in years), is given by Determine k. What is P{X > 15)? Find the cdf f…

please help A bank owns a portfolio of bonds whose value P(r) depends on the int

please help A bank owns a portfolio of bonds whose value P(r) depends on the interest rate r (measured in percent; for example r = 5, means a 5% interest rate). The bank's quantit…

please help A city planner must contract a company to widen the highway if the a

please help A city planner must contract a company to widen the highway if the average rush hour speed dips below 40 mph. He takes a smile of 81 cars over a two-week period and fi…

please help A city planner must contract a company to widen the highway if the a

please help A city planner must contract a company to widen the highway if the average rush hour speed dips below 40 mph. He takes a smile of 81 cars over a two-week period and fi…

please help A popular book Physics of Entertainment by Ya Perelman, describes an

please help A popular book Physics of Entertainment by Ya Perelman, describes and explains the following experiment: Figure depicts a small pith ball floating in a jet of air. The…

please help A storage shed is to be built in the shape of a box with a square ba

please help A storage shed is to be built in the shape of a box with a square base. It is to have a volume of 729 cubic feet. The concrete for the base costs $3 per square foot th…

please help According to Experian, as of December 2011, the average credit store

please help According to Experian, as of December 2011, the average credit store for people living in Missouri was 690. Suppose credit scores are normally distributed and suppose …

please help According to Experian, as of December 2011, the average credit store

please help According to Experian, as of December 2011, the average credit store for people living in Missouri was 690. Suppose credit scores are normally distributed and suppose …

please help Assignment: Chapter 7 homework Assignment Score: 95.59 Submit Assign

please help Assignment: Chapter 7 homework Assignment Score: 95.59 Submit Assignment for Gradin «Question 50 Check My Work Email Instructor ave Exit Questions Exercise 07.35 eBook…

please help Assume time t runs from zero to 2pi and that the unit circle has bee

please help Assume time t runs from zero to 2pi and that the unit circle has been labled as a clock. Match each of the pairs of parametric equations with the best description of t…